Forecast

    Forecast for North Potomac, MD | Forecast Periods: 14
    Monday
    Mar 16
    2026

    North Potomac, MD

    Updated: 4:54 PM EDT

    70°F

    Showers And Thunderstorms Likely

    20 mph S
    Precipitation: 57%

    Showers and thunderstorms likely. Some of the storms could be severe. Cloudy, with a high near 70. South wind around 20 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    Hourly Forecast

    MON17:00
    67°F
    Showers And Thunderstorms Likely
    Dewpoint:15.6°Precip:57%Humidity:78%Wind:20 mph S
    MON18:00
    65°F
    Showers And Thunderstorms Likely
    Dewpoint:15°Precip:73%Humidity:81%Wind:21 mph S
    MON19:00
    63°F
    Showers And Thunderstorms
    Dewpoint:14.4°Precip:88%Humidity:84%Wind:21 mph W
    TUE20:00
    54°F
    Rain Showers
    Dewpoint:9.4°Precip:93%Humidity:83%Wind:21 mph NW
    TUE21:00
    45°F
    Rain Showers
    Dewpoint:3.3°Precip:93%Humidity:76%Wind:24 mph NW
    TUE22:00
    41°F
    Sleet
    Dewpoint:1.7°Precip:86%Humidity:79%Wind:25 mph W
    TUE23:00
    39°F
    Rain And Snow Showers Likely
    Dewpoint:0°Precip:62%Humidity:76%Wind:22 mph W
    TUE00:00
    38°F
    Mostly Cloudy
    Dewpoint:-1.7°Precip:13%Humidity:70%Wind:17 mph W
    TUE01:00
    36°F
    Partly Cloudy
    Dewpoint:-3.9°Precip:2%Humidity:64%Wind:17 mph W
    TUE02:00
    35°F
    Mostly Clear
    Dewpoint:-5°Precip:2%Humidity:61%Wind:18 mph W
    TUE03:00
    33°F
    Mostly Clear
    Dewpoint:-6.1°Precip:2%Humidity:61%Wind:17 mph W
    TUE04:00
    32°F
    Mostly Clear
    Dewpoint:-6.7°Precip:2%Humidity:61%Wind:16 mph W
    TUE05:00
    31°F
    Mostly Clear
    Dewpoint:-7.2°Precip:1%Humidity:61%Wind:15 mph W
    TUE06:00
    30°F
    Sunny
    Dewpoint:-8.3°Precip:1%Humidity:58%Wind:14 mph W
    TUE07:00
    30°F
    Sunny
    Dewpoint:-8.3°Precip:1%Humidity:58%Wind:13 mph W
    TUE08:00
    30°F
    Sunny
    Dewpoint:-8.3°Precip:1%Humidity:58%Wind:13 mph W
    TUE09:00
    31°F
    Sunny
    Dewpoint:-8.3°Precip:1%Humidity:56%Wind:13 mph W
    TUE10:00
    34°F
    Sunny
    Dewpoint:-8.3°Precip:1%Humidity:49%Wind:13 mph W
    TUE11:00
    35°F
    Mostly Sunny
    Dewpoint:-8.3°Precip:1%Humidity:47%Wind:14 mph W
    TUE12:00
    37°F
    Mostly Sunny
    Dewpoint:-8.3°Precip:1%Humidity:44%Wind:14 mph W
    TUE13:00
    38°F
    Mostly Sunny
    Dewpoint:-8.3°Precip:1%Humidity:42%Wind:14 mph W
    TUE14:00
    39°F
    Mostly Sunny
    Dewpoint:-7.8°Precip:10%Humidity:42%Wind:15 mph W
    TUE15:00
    39°F
    Partly Sunny
    Dewpoint:-8.3°Precip:10%Humidity:40%Wind:15 mph W
    TUE16:00
    38°F
    Partly Sunny
    Dewpoint:-8.3°Precip:10%Humidity:42%Wind:16 mph W

    Extended Forecast

    Tonight

    Mon, Mar 16
    29°F
    Rain And Snow Showers Likely then Mostly Cloudy
    15 mph W
    Precipitation: 93%
    Showers and thunderstorms before 10pm, then sleet and rain showers between 10pm and 11pm, then rain and snow showers likely between 11pm and midnight. Some of the storms could be severe. Mostly cloudy, with a low around 29. West wind 15 to 25 mph, with gusts as high as 54 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Tuesday

    Tue, Mar 17
    39°F
    Mostly Sunny
    13 mph W
    Precipitation: 10%
    Mostly sunny, with a high near 39. West wind 13 to 16 mph, with gusts as high as 28 mph.

    Tuesday Night

    Tue, Mar 17
    24°F
    Partly Cloudy
    3 mph W
    Precipitation: 10%
    Partly cloudy, with a low around 24. West wind 3 to 15 mph, with gusts as high as 25 mph.

    Wednesday

    Wed, Mar 18
    40°F
    Partly Sunny
    2 mph W
    Precipitation: 0%
    Partly sunny, with a high near 40. West wind 2 to 7 mph.

    Wednesday Night

    Wed, Mar 18
    30°F
    Mostly Cloudy
    7 mph S
    Precipitation: 2%
    Mostly cloudy, with a low around 30.

    Thursday

    Thu, Mar 19
    51°F
    Mostly Cloudy
    6 mph S
    Precipitation: 3%
    Mostly cloudy, with a high near 51.

    Thursday Night

    Thu, Mar 19
    36°F
    Mostly Cloudy
    5 mph S
    Precipitation: 12%
    Mostly cloudy, with a low around 36.

    Friday

    Fri, Mar 20
    60°F
    Partly Sunny
    2 mph W
    Precipitation: 12%
    Partly sunny, with a high near 60.

    Friday Night

    Fri, Mar 20
    42°F
    Chance Light Rain
    7 mph SW
    Precipitation: 30%
    A chance of rain after 8pm. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.

    Saturday

    Sat, Mar 21
    59°F
    Chance Light Rain
    7 mph W
    Precipitation: 25%
    A chance of rain. Mostly cloudy, with a high near 59. Chance of precipitation is 30%.

    Saturday Night

    Sat, Mar 21
    41°F
    Slight Chance Light Rain
    12 mph SW
    Precipitation: 23%
    A slight chance of rain before 2am. Mostly cloudy, with a low around 41.

    Sunday

    Sun, Mar 22
    63°F
    Mostly Sunny then Slight Chance Light Rain
    9 mph W
    Precipitation: 16%
    A slight chance of rain after 2pm. Mostly sunny, with a high near 63.

    Sunday Night

    Sun, Mar 22
    37°F
    Slight Chance Light Rain
    9 mph NW
    Precipitation: 21%
    A slight chance of rain. Mostly cloudy, with a low around 37.

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